The Comment period is now open. We have only the next 30 days to firmly convey to the Trump Administration that our National Marine Sanctuaries are among America’s most valued national treasures, that they are contributing today to our economic well-being and employment base in each region, were designated through a rigorously vetted stakeholder process, and that the sound peer-reviewed science that led to their creation and which now informs their management is too important to throw away.